function step1( )
{
	if( document.step1.settings_url.value == "" )
	{	
		$("#settings_url").fadeOut( function () {
			$('#settings_url').css('background', '#f48d8d');
			$('#settings_url').css('border', '1px solid #f50b0b');
		});
		$("#settings_url").fadeIn("fast");
	} else {
		$.post("install.php", {stage: "1", database: $('input[name=database_type]:checked').val(), url: document.step1.settings_url.value }, function(data){
			  alert("Data Loaded: " + data);
			});
	}
}